r/MPX
9k members
r/MPX is a subreddit with 9k members. The most common kinds of discussions are solution requests and advice requests, and the community frequently discusses mpx, suppressor, gen, frt, and handguard, and they frequently recommend/review chest rig and muzzle brake.
A sub dedicated to the SIG Sauer MPX and all its variants. No WTS threads.
Popular Themes in r/MPX
#1
Solution Requests
: "I was able to snag a 8” mpx with my mil credentials. Wondering what is a good suppressor for these? Thanks"
3 posts
#2
Advice Requests
: "What problems am I in for?"
1 post
#3
Self-Promotion
: "MPX-SD with AS Designs SS Prototype"
1 post
Popular Topics in r/MPX
#1
Mpx
: "Finally Finished My SIG Mpx Build"
241 posts
#2
Suppressor
: "I was able to snag a 8” mpx with my mil credentials. Wondering what is a good Suppressor for these? Thanks"
30 posts
#3
Gen
: "MPX Gen 3 w/ FRT"
25 posts
#4
Frt
: "Just waiting on the Frt"
25 posts
#5
Handguard
: "Picked up a MPX for a steal today!"
20 posts
#6
Sig
: "Sig MPX Copperhead K Build"
18 posts
#7
Barrel
17 posts
#8
Build
16 posts
#9
Trigger
14 posts
#10
Setup
13 posts
Products Discussed in r/MPX
Chest Rig
5 reviews
#1
Unobtanium Gear
4.0★ from 2 reviews
#2
Spiritus
5.0★ from 1 review
#3
Ferro Concepts
4.0★ from 1 review
Muzzle Brake
1 review
#1
Lantac MPX Brake
4.0★ from 1 review
Flair Used in r/MPX
#1
Video
: "Test firing my new MPX-K"
1 post
Member Growth in r/MPX
Yearly
+1k members(14.3%)
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About
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This page gives a focused view of r/MPX, including current member size, discussion patterns, product reviews, and related communities to explore.
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Last updated: May 31, 2026